Body: The two topic I selected deals with 3D Scanner and it’s a device that allows Ipads or mobile device to see and detect in three dimensional. The second topic I’ve chosen is a laser cutter.

Topic 1: The link below goes to a youtube link that introduce and talks about the device. The object is open source and allows other to change and modify while the developer is using it to create and expand augmented reality games.

Topic 2: The video below introduce a easy self assemble laser cutter as well as basic tutorial on it’s usage and the video allows you to see it in action. It’s a small laser cutter for hobbyist and simple stuff.

https://www.youtube.com/watch?v=YV3inHLF65I